Employing the same proven photobiostimulation therapy used in scientists' labs and in salons for more than 20 years, this lightweight, handheld device helps revitalize tired locks for fuller, more lustrous hair. The light energy produced by its safe, low-level laser and four LEDs penetrates scalp tissue to promote increased circulation, resulting in more oxygen and nutrients getting supplied to hair follicles. Equally effective on men and women, simply "brushing" for three 15-minute sessions per week promotes thicker, more vibrant hair, with users typically seeing results in 8-16 weeks. The laser and LEDs are rated for 10 years of service. Two AAA batteries provide convenient cordless operation for up to 6 months. 8" L x 2" W x 1 1/2" D. (5 oz.)

Lifetime Guarantee

The Phototherapy Hairbrush comes with The Hammacher Schlemmer Lifetime Guarantee at no additional charge. If this product ever disappoints you, for any reason, you may return your Hammacher Schlemmer purchase for exchange, credit, or refund.

Should you have any questions, we are available 24 hours a day, seven days a week. Please call 1-800-321-1484 to speak with a product specialist or email us at customerservice@hammacher.com to receive a response within one hour.